Thiết kế bài dạy môn Tiếng Anh 11 - Tiết 70 - Unit 11: Sources of energy

LESSON PLAN
Unit 11 : SOURCES OF ENERGY
Period : 70	
Classes : 11 A2 
Date of preparation : 25 / 02 / 2008	
Date of teaching : 26 / 02 / 2008
Teaching item : WRITING
I) AIMS AND OBJECTIVES . 
 + LANGUAGE CONTENT :
* To provide students with a new kind of graph – cylinder graph
 + LANGUAGE FUNCTION :
* To express or describe information from a chart
 + EDUCATIONAL AIM :
	* Students can read the information and write a description from a chart
1/ Languages : 
* Vocabulary : 	+ consumption (n)	+ total (a)
	+ petroleum (n)	+ make up (v)	
* Useful languages: 	+ use simple past tense	+ to be under / over + figure
	+ to make up the largest	+ to account for / to take the smallest 
	+ There was / were + noun / noun phrase
	+ as much as 	+ as + as noun / noun phrase + as
2/ Skills : Productive writing , listening, 
3/ Educational factor: 
	* Students are aware of using the present source of energy 
II) TEACHER AND STUDENTS' PREPARATION .
 1/ Method : Communicative approach .
 2/ Techniques : Game : Hot seat
 3/ Materials needed : Lesson plan , Textbook , Handout , Colour chalk 
 4/ Students' preparation :
 	* Read the guiding books and grammatical books before going to school .
	* Prepare the writing
III) PROCEDURES IN CLASS .
 1. Stabilization : (1 minute)
 * Greeting the students and asking them something about the attendance , their health, the weather and preparation
 2. Checking-up the previous knowledge : (5 minutes)
	* Calling one student to B/B :
	+ Put an accent on the following words
	1. geothermal	2. energy	3. nonrenewable
	4. resource	 	5. technology	6. expensive
	* Answer the questions:
	Say something about our present source of energy
* Correcting the mistakes , giving remarks and marking:
 3. Presentation of the new materials . 
SPECIFIC STAGES
TIME
TEACHER'S ACTIVITIES
STUDENTS'
ACTIVITIES
THE CONTENT
OF THE LESSON
7ms
1. Warmer:
Game: Hot seat
* Put two chairs in front of the class.
* Asking the students to work in two groups . One person from each group sits on each chair.
* Writing a word on B/.B . The others in their group explain the word without using the exact word on B/B
When the person on the chair can say out the word correctly , their group will get one mark. It’s time to change another student to continue the game. The words chosen for the game : wind , coal , energy , nuclear , hydroelectricity 
The group that has more points will win the game 
* Declaring the winning group 
Lead– in:
* Asking the students some more questions
1. Are you interested in the energy consumption in your family ?
2. Do you know how much energy your country consume in a year ?
* Emphasizing on the students’ work and introducing the new lesson.
Unit 11 : SOURCES OF ENERGY
Period 70: WRITING
* Working in two groups . One person from each group sits on each chair.
* Trying to guess the words
* Answering the questions
* Writing the title of the lesson
Unit 11 : SOURCES OF ENERGY
Period 70: WRITING
10ms
2. Pre writing:
Activity 1: Pre-teach vocabulary
* Introducing to the students some vocabulary 
1) be under / over + figure
2) make up the largest amount of 
3) account for / take the smallest .
4) a small amount of .: moät ù löôïng nhoû
5) a large proportion of  : moät phaàn lôùn 
6) a large percentage of  : moät phaàn lôùn 
7) There were / was + (noun) phrase
Ex: There were 10 millions tons of coal used in 2000.
8) as much as .
9) as + (noun) phrase + as
10) consumption [kən'sʌmp∫n]
sự tiêu thụ, sự tiêu dùng
11) petroleum [pə'trouliəm]
dầu mỏ; dầu hoả
12) This was followed by 
* Asking the students to read the words above after the teacher in chorus
* Writing down the vocabulary
* Reading the words above after the teacher in chorus
New words
1) be under / over + figure
2) make up the largest ..
3) account for / take the smallest .
4) a small amount of .: moät ù löôïng nhoû
5) a large proportion of  : moät phaàn lôùn 
6) a large percentage of  : moät phaàn lôùn 
7) There were / was + (noun) phrase
Ex: There were 10 millions tons of coal used in 2000.
8) as much as .
9) as + (noun) phrase + as
10) consumption [kən'sʌmp∫n]
sự tiêu thụ, sự tiêu dùng
11) petroleum [pə'trouliəm]
dầu mỏ; dầu hoả
12) This was followed by 
3ms
Activity 2: Gap-fill
Task 1 : (page 130)
Using handout
* Asking the students to work in individual first and then compare with their partners
* Moving around the class and giving help if necessary
* Calling out some students to give the answer key 
1) 117 
2) coal
3) smallest
Task 1 : (page 130)
Gap-fill
1) 117 2) coal
3) smallest
Outline
+ Give out the topic sentence
+ Write some detailed sentences / supporting ideas for the topic sentence
Useful language 
Use simple past tense
10ms
3. While writing:
Task 2 : (page 130)
Write a description of the trends in energy consumption in 2005
* Asking the students to look at the description of the trends in energy consumption in 2000 in order to write another description of the trends in energy consumption in 2005
* Going around the class to control and giving help if necessary
* Collecting some students’ writing to give comments in front of the class as models
MODEL :
 The chart shows the energy consumption in Highland in 2005. As can be seen , the total energy consumption was under 170 millions tons . Nuclear & Hydroelectricity made up the largest amount of this figure (75 millions tons) . This was followed by the consumption of petroleum (50 millions tons). Coal made up the smallest amount of energy consumption (45 millions tons)
* Looking at the description of the trends in energy consumption in 2000 and writing another description of the trends in energy consumption in 2005
* Listening and watching correct the writings
Task 2 : (page 130)
Write a description of the trends in energy consumption in 2005
The chart shows the energy consumption in Highland in 2005. As can be seen , the total energy consumption was under 170 millions tons . Nuclear & Hydroelectricity made up the largest amount of this figure (75 millions tons) . This was followed by the consumption of petroleum (50 millions tons). Coal made up the smallest amount of energy consumption (45 millions tons)
8ms
4. Post writing:
Task 3 : (page 130)
Describe the chart , using the information in Task 1 and Task 2
* Asking the students to work in groups to talk about energy consumption in High land in the years of 2000 and 2005
* Going around the class to control and giving help if necessary
* Collecting their writings and commenting on them.
Suggested writing:
 There was un upward trend in the consumption of coal and nuclear and hydroelectricity , but there was a sharp decrease in the use of petroleum. The amount of coal used increased by 5 million tons and the consumption of nuclear & hydroelectricity went up dramatically by 55 million tons. However, the amount of petroleum consumed in 2005 fell by 7 million tons.
* Working in groups to talk about energy consumption in High land in the years of 2000 and 2005
Task 3 : (page 130)
Describe the chart , using the information in Task 1 and Task 2
Read aloud the writing
Suggested writing:
 There was un upward trend in the consumption of coal and nuclear and hydroelectricity , but there was a sharp decrease in the use of petroleum. The amount of coal used increased by 5 million tons and the consumption of nuclear & hydroelectricity went up dramatically by 55 million tons. However, the amount of petroleum consumed in 2005 fell by 7 million tons.
1m
HOMEWORK:
* Asking the students to write down the homework:
+ Write a description about energy consumption in High land in the years of 2000 and 2005
+ Prepare LANGUAGE FOCUS
* Writing down the homework:
HOMEWORK:
+ Write a description about energy consumption in High land in the years of 2000 and 2005
+ Prepare LANGUAGE FOCUS
Self-evaluation: .